Atlantic Coastal Cooling and Heating, Inc. (ACCH)
Gaithersburg, MD Mini-Split Installation · #3 of 5 · 60+ yrs
At a glance
- Google rating
- 4.9★ from 315+ reviews
- In business
- 60+ years
- Services
- 2 Mini-Split Installation services
- Service area
- Gaithersburg, MD + 1 nearby
- Phone
- +1-301-216-1945
Overview
Commercial ductless and VRF installations are listed among ACCH's specialties. ACCH lists over 60 years combined experience on its site. Gaithersburg's humid summers make correct sizing and refrigerant handling crucial locally. ACCH states same-day emergency response is available. ACCH notes HouseCall Pro scheduling to streamline appointments.
Ductless and commercial VRF installations for Montgomery and Frederick County homes and light-commercial properties. Commercial ductless and VRF work is stated, including light-commercial projects. Emergency response states same-day service for urgent cooling needs. ACCH lists over 60 years of combined HVAC experience.
Score breakdown
Gaithersburg, MD Mini-Split Installation average is 79/100. Ranks #3 of 5 listed Mini-Split Installation providers in Gaithersburg, MD.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
vs. Gaithersburg average
| Signal | Atlantic Coastal Cool… | Gaithersburg avg | Delta |
|---|---|---|---|
| Vouched Score | 77/100 | 79/100 | -2 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 315+ | 1,860+ | -1545 vs avg |
| Years in business | 60+ | 37+ | +23 vs avg |
What customers say
Pros
- High Google rating (4.9★ across 315+ reviews)
- Long-established (60+ years in business)
When to choose them
- You need commercial VRF installation
- You need same-day or after-hours service
- You have a commercial property
- You prefer a family-owned operation
- You value a long-tenured local operator (60+ years in business)
- You want a BBB-rated firm specifically
Services
Service area
Guarantees & credentials
- Fully insured
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
Frequently asked questions
What are the pros of Atlantic Coastal Cooling and Heating, Inc. (ACCH)?
When should I choose Atlantic Coastal Cooling and Heating, Inc. (ACCH)?
What is the Vouched Score for Atlantic Coastal Cooling and Heating, Inc. (ACCH)?
How long has Atlantic Coastal Cooling and Heating, Inc. (ACCH) been in business?
How can I contact Atlantic Coastal Cooling and Heating, Inc. (ACCH)?
What does mini split installation service typically cost when working with a Gaithersburg, MD provider like Atlantic Coastal Cooling and Heating, Inc. (ACCH)?
Does Atlantic Coastal Cooling and Heating, Inc. (ACCH) do Commercial HVAC in Gaithersburg, MD?
Does Atlantic Coastal Cooling and Heating, Inc. (ACCH) do Emergency HVAC Service in Gaithersburg, MD?
Compare with nearby providers
| Provider | Vouched | Years | |
|---|---|---|---|
Atlantic Coastal Cooling and Heating, Inc. (ACCH) (this company) ⭐ Commercial / VRF |
77/100 | 4.9★ (315+) | 60+ |
Cool Breeze Plumbing, Heating & A/C ⭐ Best for Mini-Split Repair |
78/100 | 4.8★ (690+) | 45+ |
Mannix Heating and Cooling- Gaithersburg ⭐ Best for Whole-Home Mini-Split Installation |
75/100 | 4.9★ (175+) | 16+ |
GAC Services ⭐ Highest Vouched Score |
87/100 | 4.9★ (7,725+) | 56+ |
Listed in
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Profile last updated July 21, 2026.